Convert the units of weight. 32 lb 12 oz = __ lb a.32.5 b.32.75 c.33 d.44 provide an explanation too.

There are 16 ounces in a pound. You only have twelve extra ounces ontop of 32 pounds so it would be a decimal since 12 ounces does not equal a pound. So, now you have to choose between A and B. To figure this out, you would just divide 12 by 16, since 16 ounces is a pound. This gets you 0.75 (3/4) of a pound. Now add the 32 pounds. 
Your answer would be B. 32.75 lb
Hope this helps and sorry if it didn't make too much sense I'm not too good at explaining things, but I tried my best. Message me if you have any questions!! Have a great day :)

B would be your answer for this question